[chore]update my_cards page
[chore]extract user_profile_pics page for page
[feature]introduce Draper to extract view helpers
Merge pull request #64 from peterzd/my_cards_pge

My cards pge
[chore]new photo  show page
[chore]list likers
[chore]comment anchor
[chore]clean style.css file
[chore]make smoothScroll work
Merge pull request #65 from peterzd/photo_page

Photo page
[chore]comments can have image
[feature]make comments polymorphic
[feature]user can reply a comment
[chore]a comment can have many replies
[chore]comments on the page
[chore]fix comments_controller_test to make it pass
Merge pull request #66 from peterzd/comments

Comments
Merge pull request #67 from peterzd/dev

Dev